Affiliation:
1. Shanghai Institute of Technology
Abstract
In manufacturing, the descriptions on manufacturing tasks are usually vague, incomplete and inconsistent in industry. The task model and its semantic description method are the guarantee of quality of service (QoS), also the foundation for further study of ontology-based service discovery and matching in manufacturing grid (MG). The definition and types of MG task are presented. The combination of ontology with MG study, in terms of analyzing basic classes in MG, and basic ontology classes, requirement model of service capacity and description mode of MG task are proposed. According to the description model of service capacity, the semantic description method for MG tasks is put forward.
Publisher
Trans Tech Publications, Ltd.
Reference7 articles.
1. Zhi Li, Xianlong Jin, Yuan Cao, et al, International Journal of Advanced Manufacturing Technology, Vol. 34, No. 11-12, pp.1224-1235.
2. R. G. Qiu: Proc. of IEEE International Conference on Systems, Man and Cybernetics, (2004), pp.4667-4672.
3. R. Studer, V. R. Benjamins, D. Fense: Data and Knowledge Engineering. Vol. 25 (1998), pp.161-197.
4. M. Usehold, M. King, S. Moralee: The Knowledge Engineering Review, vol. 13(l) (1998), pp.31-38.
5. OWL Web Ontology Language for Services on http: /www. w3c. org.